CN207483423U - A kind of intermittent static processing sedimentation basin of hardly possible settled sludge - Google Patents
A kind of intermittent static processing sedimentation basin of hardly possible settled sludge Download PDFInfo
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- CN207483423U CN207483423U CN201721072900.2U CN201721072900U CN207483423U CN 207483423 U CN207483423 U CN 207483423U CN 201721072900 U CN201721072900 U CN 201721072900U CN 207483423 U CN207483423 U CN 207483423U
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- sedimentation basin
- water
- sludge
- basin
- pipe
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Abstract
The utility model is related to a kind of intermittent static processing sedimentation basin of difficult settled sludge, the storage basin of water inlet sedimentation basin and bottom including top, water inlet sedimentation basin is connect with storage basin by pipeline, and connecting pipe is equipped with outlet pipe and the first sludge pipe.It is by intermittent loading, water inlet process is completely separable with precipitation process, it effectively prevent the disturbance to mud layer into water flow, after the muddy water after coagulating is by sufficiently long time quiescent setting, mud-water separation is more thorough；Simultaneously by controlling motor-driven valve that exiting water process is made to be carried out respectively in two individual ponds with spoil disposal process, influence or water outlet band mud of the sludge to supernatant water quality, also strengthen the effect that sedimentation basin handles suspended matter, guarantee effluent quality when avoiding draining.
Description
Technical field
The utility model belongs to Environmental-protecting treater technical field, and it is heavy to be related to a kind of intermittent static processing of difficult settled sludge
Shallow lake pond.
Background technology
Since the pollutant concentrations such as COD, suspended matter height, under normal conditions pretreatment can be adopted in consumer waste infiltration liquid processing
With coagulation-settlement process, during traditional vertical sedimentation basin processing landfill leachate there are sludge settling is slow, sludge easily floats,
The problems such as water outlet is easily with mud.
Utility model content
The utility model for existing vertical sedimentation basin processing high-concentration waste water when there are the problem of, main purpose is
There is provided a kind of easy to operate and sedimentation effect good intermittent static processing precipitation for small water, high concentration, difficult sedimentation waste water
Pond.
To achieve the above object, the utility model adopts the following technical solution：
A kind of intermittent static processing sedimentation basin of hardly possible settled sludge, the storage mud of water inlet sedimentation basin and bottom including top
Pond.It is characterized in that：Bottom storage basin can form individual clear water zone and storage mud space, storage basin by valve closing passage
Shape, size are unlimited.Water inlet sedimentation basin is connect with storage basin by pipeline, and connecting pipe is equipped with outlet pipe and the first spoil disposal
Pipe.Sedimentation basin of intaking is interior to be equipped with the first aeration tube, and the second aeration tube and the second sludge pipe are equipped in storage basin.Outlet pipe, first
Motor-driven valve is mounted on sludge pipe, the second sludge pipe.
The utility model advantage is the storage basin by intermittent quiescent setting and bottom, by water inlet process and precipitates
Journey is completely separable, effectively prevent the disturbance to mud layer into water flow, and the muddy water after coagulating is static by the sufficiently long time
After precipitation, mud-water separation is more thorough；Simultaneously by the way that electrically operated valve is controlled to make exiting water process individual at two with spoil disposal process
It is carried out respectively in pond, influence or water outlet band mud of the sludge to supernatant water quality, it is outstanding also to strengthen sedimentation basin processing when avoiding draining
The effect of float ensures effluent quality.The utility model is simple in structure, easy to operate, highly practical, is particularly suitable for small water
Amount, high concentration, the wastewater treatment of difficult sedimentation.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
1. water inlet sedimentation basin, 11. first aeration tubes, 12. outlet pipes, 13. first sludge pipes, 14. outlet pipes are electronic in figure
Valve, 15. first sludge pipe motor-driven valves, 2. storage basins, 21 second sludge pipes, 22 second aeration tubes, 23 second sludge pipes are electronic
Valve.
Specific embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of intermittent absolute-rest precipitation tank of hardly possible settled sludge, water inlet sedimentation basin 1 and bottom including top
Storage basin 2, wherein：
The water inlet sedimentation basin 1 is designed by vertical sedimentation basin, and bottom is equipped with bucket.Water inlet sedimentation basin 1 is used for storing height
Concentration sewage simultaneously carries out mud-water separation.Sedimentation basin 1 of intaking is interior to be equipped with the first aeration tube 11, water inlet, coagulating, flocculation reaction
Cheng Jinhang is aerated.
The water inlet sedimentation basin 1 is connect with storage basin 2 by pipeline, and connecting pipe is equipped with 12 and first spoil disposal of outlet pipe
Pipe 21.
The second sludge pipe 21 and the second aeration tube 22 are equipped in the storage basin 2.Sludgd deposition passes through in storage basin 2
Second sludge pipe 21 is drained.
The outlet pipe 12 is equipped with outlet pipe motor-driven valve 14, the first sludge pipe 13 is equipped with the first sludge pipe motor-driven valve 15, the
Two sludge pipes 21 are equipped with the second sludge pipe motor-driven valve 23.
The intermittent absolute-rest precipitation tank processing method of the utility model difficulty settled sludge is as follows：
Water inlet process：It is intake by 1 top of water inlet sedimentation basin.Outlet pipe motor-driven valve 14 during water inlet on outlet pipe 12 is closed；
The second sludge pipe motor-driven valve 23 in storage basin 2 on second sludge pipe 21 is closed；The first sludge pipe electricity on first sludge pipe 13
Dynamic valve 15 is opened.First aeration tube 11 and the second aeration tube 22 start to be aerated.
Coagulating process：After the completion of water inlet, the first aeration tube 11 and the second aeration tube 22 is kept to continue to be aerated.To water inlet
Coagulant is added in sedimentation basin 1, flocculation aid is added after reacting a period of time.
Quiescent setting process：After coagulating is completed, the first aeration tube 11 and the second aeration tube 22 stop aeration, sink
Shallow lake pond 1 and storage basin 2 are in quiescent setting state, and the sludgd deposition that floccule is formed is in storage basin 2.
Draining and spoil disposal process：It is quiet it is heavy after the completion of, the first sludge pipe motor-driven valve 15 on the first sludge pipe 13 is closed, and is opened
Outlet pipe motor-driven valve 14 on outlet pipe 12 discharges the supernatant after mud-water separation.Meanwhile open second row in storage basin 2
The second sludge pipe motor-driven valve 23 on mud pipe 21, base sludge is discharged.
After completing draining and spoil disposal process, intermittent absolute-rest precipitation tank starts water inlet process again, is followed into next processing
Ring.Water inlet, coagulating, quiescent setting, draining and spoil disposal various stages reaction time can freely set according to actual needs.
The utility model advantage is the storage basin by intermittent quiescent setting and bottom, by water inlet process and precipitates
Journey is completely separable, effectively prevent the disturbance to mud layer into water flow, and the muddy water after coagulating is static by the sufficiently long time
After precipitation, mud-water separation is more thorough；Make exiting water process individual at two with spoil disposal process by electrically operated valve control simultaneously
It is carried out respectively in pond, influence or water outlet band mud of the sludge to supernatant water quality, it is outstanding also to strengthen sedimentation basin processing when avoiding draining
The effect of float ensures effluent quality.The utility model is simple in structure, easy to operate, highly practical, is particularly suitable for small water
Amount, high concentration, the wastewater treatment of difficult sedimentation.
The above is only the preferable embodiment of the utility model, not makees any limit to the technical scope of the utility model
System, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent variations are with repairing
Decorations, in the range of still falling within technical solutions of the utility model.
Claims (1)
1. a kind of intermittent static processing sedimentation basin of hardly possible settled sludge, the storage mud of water inlet sedimentation basin (1) and bottom including top
Pond (2), it is characterised in that：Bottom storage basin (2) can form individual clear water zone and storage mud space by valve closing passage,
Storage basin shape, size are unlimited；Water inlet sedimentation basin (1) is connect with storage basin (2) by pipeline, and connecting pipe is equipped with outlet pipe
(12) and the first sludge pipe (13)；Sedimentation basin (1) of intaking is interior to be equipped with the first aeration tube (11), and the second aeration tube is equipped in storage basin
(22) and the second sludge pipe (21)；Outlet pipe (12), the first sludge pipe (13), be mounted on the second sludge pipe (21) it is electronic
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072900.2U CN207483423U (en) | 2017-08-15 | 2017-08-15 | A kind of intermittent static processing sedimentation basin of hardly possible settled sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072900.2U CN207483423U (en) | 2017-08-15 | 2017-08-15 | A kind of intermittent static processing sedimentation basin of hardly possible settled sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483423U true CN207483423U (en) | 2018-06-12 |
Family
ID=62481465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072900.2U Active CN207483423U (en) | 2017-08-15 | 2017-08-15 | A kind of intermittent static processing sedimentation basin of hardly possible settled sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111267A (en) * | 2019-12-11 | 2020-05-08 | 北京新立机械有限责任公司 | Apparatus for separating suspension content capable of discharging predetermined amount of sediment and method for separating the same |
-
2017
- 2017-08-15 CN CN201721072900.2U patent/CN207483423U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111267A (en) * | 2019-12-11 | 2020-05-08 | 北京新立机械有限责任公司 | Apparatus for separating suspension content capable of discharging predetermined amount of sediment and method for separating the same |
| CN111111267B (en) * | 2019-12-11 | 2022-04-01 | 北京新立机械有限责任公司 | Apparatus for separating suspension content capable of discharging predetermined amount of sediment and method for separating the same |
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